Three-Channel 6th-Order High Definition Video Filter Driver CXVD3398 6th order filter provides much improved image quality compared to typical 2nd or 3rd order passive LC filters

   产品概述 返回TOPnWC嘉泰姆

   The CXVD3398 low voltage, triple video filter is intended to replace passive LC filter and drivers with a low-cost integrated device. The 6th order filter provides much improved image quality compared to typical 2nd or 3rd order passive LC filters. The filters are especially suited for high definition video signals, such as television and set-top box applications. The CXVD3398 can be directly driven by a DC coupled DAC output or an AC coupled signal. Internal diode clamps and bias circuitry may be used if AC-coupled inputs are required. The output can drive AC or DC coupled single (150Ω) or dual (75Ω) loads. DC coupling the outputs removes the need for output coupling capacitors. The input DC levels are offset approximately 350 mV at the output.

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Triple 6th-order 35MHz HD filters nWC嘉泰姆

Drive Single or Dual Video Load nWC嘉泰姆

6dB Output Driver Gain nWC嘉泰姆

Transparent Input Clamping nWC嘉泰姆

AC or DC Coupled Inputs nWC嘉泰姆

AC or DC Coupled Outputs nWC嘉泰姆

Operates from 3.3V to 5.5VnWC嘉泰姆

   应用范围 返回TOPnWC嘉泰姆

Cable set-top boxes nWC嘉泰姆

Satellite set-top boxes nWC嘉泰姆

DVD Players nWC嘉泰姆

Personal Video Recorders nWC嘉泰姆

Communications Devices nWC嘉泰姆

Video on DemandnWC嘉泰姆

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